Tips to Buy a Good Vacuum Seal video
Video DescriptionTake the home canning Good Vacuum Seal test. Watch this video, and compare your vacuum seal to this one. When you open your home canned jars, do you hear that rushing sound of air, and see the food expand in your jars? If you do, then you have a good seal. Or is your seal weak, and barely makes a sound or not at all?
Tips to Buy a Good Vacuum Seal